The secret life of the forest
By: [by] Richard M. Ketchum. Conceived and produced in cooperation with the St. Regis Paper Company.
Contributors: St. Regis Paper Company.
Publisher: American Heritage Press
Published: 1970
Place of publication: New York
Language: eng
Number of pages: 108
Subjects: Forest ecology.; Forests and forestry -- United States.; Trees.
Description: An illustrated explanation of woodland ecology with emphasis on the structure and importance of the tree.